.Head_top {
  background-color: #3190e8;
  position: fixed;
  z-index: 100;
  left: 0;
  top: 0;
  width: 100%;
  height: 1.95rem;
  .head_login {
    right: 0.55rem;
    font-size: 0.65rem;
    color: #fff;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
  }
  .link_search {
    left: 0.8rem;
    width: 0.9rem;
    height: 0.9rem;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    span {
      color: #fff;
    }
  }
  .msite_title {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50%;
    color: #fff;
    text-align: center;
    margin-left: -0.5rem;
  }
  .head_logo {
    left: 0.4rem;
    font-weight: 400;
    font-size: 0.7rem;
    color: #fff;
    width: 2.3rem;
    height: 0.7rem;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
  }
}
